Rsd.define('Rsd.control.Canvas', {
    extend: 'Rsd.control.Component',
    xtype: 'canvas', 
    ctrlTagName: 'canvas',
    cls:'x-control-canvas',
    height:'200px',
    width:'200px', 
    /**
     * 
     * @param {*} config 
     */
    constructor: function Canvas(config) {
        config = config || {};
        this.apply(config);
    }

});